187442039 (number)

187442039 is an odd 9-digits prime number following 187442038 and preceding 187442040. In scientific notation, it is written as 1.87442039 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 187442038 positive integers (up to 187442039) that are relatively prime to 187442039.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million four hundred forty-two thousand thirty-nine

Notation

Scientific notation 1.87442039 × 10^8
Engineering notation 1.87442039 × 10^6

Prime Factorization of 187442039

Prime Factorization 187442039

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 187442039
Product of the distinct prime numbers

The prime factorization of 187442039 is 187442039. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 36, 12, 343, 488, 1844, 1554, 71146, 50796, 55691, 436597, 6861499, 9920737, 30257659, 50888653, 205315840, 294099294, 8038229627, 5287094432

Basic calculations (n = 187442039)

Multiplication

n×y
n×2 374884078
n×3 562326117
n×4 749768156
n×5 937210195

Division

n÷y
n÷2 93721019.5
n÷3 62480679.666667
n÷3 46860509.75
n÷5 37488407.8

Exponentiation

ny
n2 35134517984477521
n3 6.5856856902926E+24
n4 1.2344343540016E+33
n5 2.313848923257E+41

Nth Root

y√n
2√n 13690.947337566
3√n 572.29813850326
4√n 117.00832165947
5√n 45.141231194991

Divisors of 187442039

1, 187442039

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 187442040
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 93721020
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13690.947374086
Returns the nth root of the product of n divisors
H Harmonic Mean 1.99999998933
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 187442039 can be divided by 2 positive divisors. The sum of these divisors (counting 187442039) is 187442040, the average is 93721020.

Base conversion 187442039

Base System Value
2 Binary 1011001011000010001101110111
3 Ternary 111001201001010202
4 Quaternary 23023002031313
5 Quinary 340441121124
6 Senary 30333311115
8 Octal 1313021567
10 Decimal 187442039
12 Duodecimal 5293549b
16 Hexadecimal b2c2377
20 Vigesimal 2iba51j
36 Base36 33lj7b

Cryptographic Hash Functions

md5 157dd68501618d164a2355c4ba4a6ca3
sha1 9ca5d2d9bbb0511b390cf26c2c1c0e1af6dba933
sha256 ffaaed2d84ead2db277dfe8d4d9b30dc65003f5d4203d7e399700a0339699db3
sha512 1218c809485eccc30c4a3462f471c2500c683c56ce4f20e287ccee3bd12c41d3c4efa7817371842453c096dfa8d56ddd674c9e482652f9848e488e2330ed536b
ripemd-160 ed65c94c8bf8e76ac140e0e60a223abd68068770

187442039 as geometric shapes

Circle

Radius = n
Diameter 374884078
Circumference 1177733065.3926
Area 1.1037834358745E+17

Sphere

Radius = n
Volume 2.75860557113E+25
Surface area 4.4151337434981E+17
Circumference 1177733065.3926

Square

Length = n
Perimeter 749768156
Area 35134517984477521
Diagonal 265083073.71267

Cube

Length = n
Surface area 210807107906865126
Volume 6.5856856902926E+24
Space diagonal 324659135.02231

Equilateral Triangle

Length = n
Perimeter 562326117
Area 1.5213692562139E+16
Altitude 162329567.51115

Triangular Pyramid

Length = n
Surface area 1.5213692562139E+16
Volume 7.7613050172819E+23
Height 88361024.570889